宫颈局部麻醉在社区基层医院人工流产术中的运用
抄晓萍, 刘晓鸿
Application of cervical anesthesia in induced abortion of community primary hospitals
CHAO Xiaoping, LIU Xiaohong
首都医科大学学报 . 2013, (2): 305 -307 .  DOI: 10.3969/j.issn.1006-7795.2013.02.027